PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because researchers are not speaking a common language, doctors and other health care providers can???t compare the results across studies to decide which is the best approach.
http://www.w3.org/ns/prov#wasQuotedFrom
  • northwestern.edu